I have a complete set of four gm wheel sensors they are part # xxxxxxxx and fit the following list BUT MATCH YOUR PART #S as i will not buy them back if you bought the wrong ones I will sell the set for $75 or $20 each this is what i can get on Ebay[after charges] but would rather sell locally and save someone some $$shipping cost$$ if interested call Mike at BuickEnclavexxxx-xxxxBuickLaCrossex...